Product Description
Restore the hydraulic sealing performance and operational reliability of your Hitachi equipment with this premium 4649053 Hydraulic Cylinder Seal Kit for Hitachi ZX330LC-3 4643260 4682188 Arm Cylinder Service Kit.
Engineered to match or exceed Hitachi OEM specifications, this heavy-duty cylinder seal kit offers superior pressure retention, exceptional temperature stability, and extended service life under demanding mining and construction conditions.
Technical Specifications:
? Brand Compatibility: Hitachi Heavy Machinery
? Part Number SKU (Internal): 4649053
? OEM Reference Part Number: 4649053
? Description: 4649053 Hydraulic Cylinder Seal Kit for Hitachi ZX330LC-3 4643260 4682188 Arm Cylinder Service Kit
Why Choose Our Heavy-Duty Hitachi Seal Kits?
? Premium Grade Materials: Manufactured with high-spec Polyurethane (PU), Viton, and durable NBR rubber compounds capable of handling intense hydraulic pressure spikes and cyclic fatigue.
? Direct OEM Fitment: Precision-molded profiles guarantee a 100% seamless, zero-leak drop-in replacement to minimize machine downtime.
? Severe Duty Protection: Effectively seals out external dirt, dust, slurry, and moisture to safeguard internal cylinder rods, barrels, and hydraulic pumps.
Important Fitment Note:
Please verify your Hitachi machine model, cylinder part number, or equipment serial number prior to purchasing to guarantee a 100% accurate match.